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+# 2005 September 17
+#
+# The author disclaims copyright to this source code. In place of
+# a legal notice, here is a blessing:
+#
+# May you do good and not evil.
+# May you find forgiveness for yourself and forgive others.
+# May you share freely, never taking more than you give.
+#
+#***********************************************************************
+# This file implements regression tests for SQLite library.
+#
+# This file implements tests to verify that ticket #1435 has been
+# fixed.
+#
+#
+# $Id: tkt1435.test,v 1.2 2006/01/17 09:35:02 danielk1977 Exp $
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+
+ifcapable !memorydb {
+ finish_test
+ return
+}
+
+# Construct the sample database.
+#
+do_test tkt1435-1.0 {
+ sqlite3 db :memory:
+ execsql {
+ CREATE TABLE Instances(
+ instanceId INTEGER PRIMARY KEY,
+ troveName STR,
+ versionId INT,
+ flavorId INT,
+ timeStamps STR,
+ isPresent INT,
+ pinned BOOLEAN
+ );
+ INSERT INTO "Instances"
+ VALUES(1, 'libhello:runtime', 1, 1, 1126929880.094, 1, 1);
+ INSERT INTO "Instances"
+ VALUES(2, 'libhello:user', 1, 1, 1126929880.094, 1, 0);
+ INSERT INTO "Instances"
+ VALUES(3, 'libhello:script', 1, 1, 1126929880.094, 1, 0);
+ INSERT INTO "Instances"
+ VALUES(4, 'libhello', 1, 1, 1126929880.094, 1, 0);
+
+ CREATE TABLE Versions(versionId INTEGER PRIMARY KEY,version STR UNIQUE);
+ INSERT INTO "Versions" VALUES(0, NULL);
+ INSERT INTO "Versions" VALUES(1, '/localhost@rpl:linux/0-1-1');
+
+ CREATE TABLE Flavors(flavorId integer primary key, flavor str unique);
+ INSERT INTO "Flavors" VALUES(0, NULL);
+ INSERT INTO "Flavors" VALUES(1, '1#x86');
+
+ CREATE TEMPORARY TABLE tlList (
+ row INTEGER PRIMARY KEY,
+ name STRING,
+ version STRING,
+ flavor STRING
+ );
+
+ INSERT INTO tlList
+ values(NULL, 'libhello:script', '/localhost@rpl:linux/0-1-1', '1#x86');
+ INSERT INTO tlList
+ values(NULL, 'libhello:user', '/localhost@rpl:linux/0-1-1', '1#x86');
+ INSERT INTO tlList
+ values(NULL, 'libhello:runtime', '/localhost@rpl:linux/0-1-1', '1#x86');
+ }
+} {}
+
+# Run the query with an index
+#
+do_test tkt1435-1.1 {
+ execsql {
+ select row, pinned from tlList, Instances, Versions, Flavors
+ where
+ Instances.troveName = tlList.name
+ and Versions.version = tlList.version
+ and Instances.versionId = Versions.versionId
+ and ( Flavors.flavor = tlList.flavor or Flavors.flavor is NULL
+ and tlList.flavor = '')
+ and Instances.flavorId = Flavors.flavorId
+ order by row asc;
+ }
+} {1 0 2 0 3 1}
+
+# Create a indices, analyze and rerun the query.
+# Verify that the results are the same
+#
+do_test tkt1435-1.2 {
+ execsql {
+ CREATE INDEX InstancesNameIdx ON Instances(troveName);
+ CREATE UNIQUE INDEX InstancesIdx
+ ON Instances(troveName, versionId, flavorId);
+ ANALYZE;
+ select row, pinned from tlList, Instances, Versions, Flavors
+ where
+ Instances.troveName = tlList.name
+ and Versions.version = tlList.version
+ and Instances.versionId = Versions.versionId
+ and ( Flavors.flavor = tlList.flavor or Flavors.flavor is NULL
+ and tlList.flavor = '')
+ and Instances.flavorId = Flavors.flavorId
+ order by row asc;
+ }
+} {1 0 2 0 3 1}
+
+finish_test